20223411223222 has 8 divisors (see below), whose sum is σ = 30355908557400. Its totient is φ = 10104775037424.

The previous prime is 20223411223187. The next prime is 20223411223291. The reversal of 20223411223222 is 22232211432202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20223411223222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3465283447 + ... + 3465289282.

It is an arithmetic number, because the mean of its divisors is an integer number (3794488569675).

Almost surely, 2^{20223411223222} is an apocalyptic number.

20223411223222 is a deficient number, since it is larger than the sum of its proper divisors (10132497334178).

20223411223222 is a wasteful number, since it uses less digits than its factorization.

20223411223222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6930574190.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 20223411223222 its reverse (22232211432202), we get a palindrome (42455622655424).

The spelling of 20223411223222 in words is "twenty trillion, two hundred twenty-three billion, four hundred eleven million, two hundred twenty-three thousand, two hundred twenty-two".